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Pear|Natural|GIA

1.20ct D SI1 Pear Natural Diamond

ID • D/SI1 • GIA 2566186912

Certificate GIA 2566186912

Diamond specifications and retailer prices

From £2,152 GBP
As of November 4, 2026
Save £1,824 GBP (46%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £3,976 GBP at MOH London · As of November 7, 2026
View at MOH London

About this 1.2ct natural pear diamond

This 1.2ct natural pear sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2566186912. Listed at 9 retailers as of November 4, 2026, with prices from £2,152 to £3,976, a £1,824 spread on the same certified stone. MOH London lists it at £3,976. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.20
Carat
D
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.92°
OriginNatural
Grading LabGIA
CertificateGIA 2566186912
Dimensions9.22 × 5.94 × 3.64 mm
L/W Ratio1.55
Culet sizeNone
Key to symbols
Feather, Crystal, Needle
Top View
9.22 mm5.94 mm1.20 ctD / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2566186912
Side View
Table 60.0%Crown 36.92°Girdle: Thick to Very ThickPavilionCulet: NoneDepth 61.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £3,976 GBP|Low: £2,152 GBP|High: £4,467 GBP|Avg: £2,764 GBP|-5.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 7, 2026
Retailer 4£2,152 GBP
Retailer 7£2,238 GBP
Retailer 2£2,473 GBP
Retailer 5£2,525 GBP
Retailer 6£2,562 GBP
Retailer 3£2,782 GBP
Retailer 8£2,820 GBP
MOH London£3,976 GBP

41 data points across 8 retailers

9 retailers£2,152 GBP to £3,976 GBP

A
Cheapest Retailer
-
£2,152 GBP
A
Retailer 2
-
£2,238 GBP
View
A
Retailer 3
-
£2,473 GBP
View
A
Retailer 4
-
£2,525 GBP
View
A
Retailer 5
-
£2,562 GBP
View
Retailer 6
-
£2,682 GBP
View
Price last confirmed 39 days ago
B+
Retailer 7
-
£2,782 GBP
View
Retailer 8
-
£2,820 GBP
View
Price last confirmed 30 days ago
Most Expensive
B
MOH London
9B228C1D4 · Nov 7
£3,976 GBP
View
8 more retailers have this diamond
Prices start from £2,152 GBPSave up to £1,824 GBP

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.20ct Pear
£2,152 GBP